TOMARK, s.r.o.
Airplane Maintenance Manual
Chapter 05 Inspection and Maintenance
Page 44
Issue: 04.APR 2016
Scheduled Inspection
(50 h)
100 h/
annual
as
specified
Aileron and Elevator Control
Check for condition and proper, smooth operation through
full travel. Check for free movement.
○
○
Check control system push rods and torsion tube inside the
fuselage for condition, security, and operation through full
travel. Check rivets for security of attachment.
○
Check brackets for condition and security of attachment to
surrounding structure.
○
Check condition and security of travel stops.
Replace aileron travel stop Teflon strips on condition.
○
Check push rods inside the wing for condition and security.
○
Visually check control stick weld seams and for tube
deformation.
500h/
5 years
Check aileron deflections. Nominal values:
Up +27⁰ ± 1⁰
Down -16⁰ ± 1⁰
500h/
5 years
Check elevator deflections. Nominal values:
Up +25⁰ ± 1⁰
Down -20⁰ ± 1⁰
500h/
5 years
Elevator and Aileron Trim Tab System
Check for condition, security, free movement and operation.
○
○
Check torque of counternuts on trim pushrods (elevator and
aileron drive)
○
Check switch positions in relation to the travel direction.
○
Check elevator trim deflections with elevator neutral. Nominal
values:
Up +21⁰ ± 2⁰
Down -33⁰ ± 2⁰
500h/
5 years
